Pith Number

pith:DD4FRCLF

pith:2020:DD4FRCLFTHS5TAAPZWLHWQXQII

not attested not anchored not stored refs pending

An efficient label-free analyte detection algorithm for time-resolved spectroscopy

Hirotsugu Hiramatsu, Stefano Rini

arxiv:2011.07470 v1 · 2020-11-15 · cs.LG · eess.SP

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DD4FRCLFTHS5TAAPZWLHWQXQII}

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

RamanBench: A Large-Scale Benchmark for Machine Learning on Raman Spectroscopy

Receipt and verification

First computed	2026-07-05T01:51:50.063093Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18f858896599e5d9800fcd967b42f0420e6d2e11ac683442542f92be85f84563

Aliases

arxiv: 2011.07470 · arxiv_version: 2011.07470v1 · doi: 10.48550/arxiv.2011.07470 · pith_short_12: DD4FRCLFTHS5 · pith_short_16: DD4FRCLFTHS5TAAP · pith_short_8: DD4FRCLF

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/DD4FRCLFTHS5TAAPZWLHWQXQII \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 18f858896599e5d9800fcd967b42f0420e6d2e11ac683442542f92be85f84563

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fdf5c1760542a5fcc3e0d9029b24da74eaa31c324a1bb026164c5d734395080",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-11-15T07:57:03Z",
    "title_canon_sha256": "18e42b96962690cb612e67eab36f2d9b025f85f7b563f4cb2003b4dfcccd9a37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.07470",
    "kind": "arxiv",
    "version": 1
  }
}